I found hadoop info is :2016-05-04 13:49:33,785 INFO org.apache.hadoop.ipc.Server: Socket Reader #1 for port 9000: readAndProcess from client 10.1.3.120 threw exception [org.apache.hadoop.security.authorize.AuthorizationException: User: dcos is not allowed to impersonate dcos]
and when I trun to hive1.2.1 the problem is gone. is hive2 not match hadoop2.7.1? 2016-05-04 11:29 GMT+08:00 kevin <kiss.kevin...@gmail.com>: > hi all; > I use hive-2.0.0 with hadoop2.7.1 when I connect to the hiveserver2 I got > msg : Failed to open new session: java.lang.RuntimeException: > org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.authorize.AuthorizationException): > User: dcos is not allowed to impersonate dcos > > dcos is the user i use start hiverserver2. > > also I try to config hadoop core-site.xml whih : but not help > > <property> > <name>hadoop.proxyuser.hadoop.groups</name> > <value>dcos</value> > <description>Allow the superuser oozie to impersonate any members of > the group group1 and group2</description> > </property> > > <property> > <name>hadoop.proxyuser.hadoop.hosts</name> > <value>localhost</value> > <description>The superuser can connect only from host1 and host2 to > impersonate a user</description> > </property> > > >
